CN205781025U - Automatic-reset ball valve - Google Patents
Automatic-reset ball valve Download PDFInfo
- Publication number
- CN205781025U CN205781025U CN201620487568.5U CN201620487568U CN205781025U CN 205781025 U CN205781025 U CN 205781025U CN 201620487568 U CN201620487568 U CN 201620487568U CN 205781025 U CN205781025 U CN 205781025U
- Authority
- CN
- China
- Prior art keywords
- handle
- valve rod
- cap
- valve
- moving spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of Automatic-reset ball valve, including valve body, spool and valve rod, described valve rod is arranged in valve body and valve rod lower end is connected with spool, it is characterized in that: on described valve rod, be arranged with handle, described handle is arranged over the also cap being spirally connected with valve rod, it is arranged with back-moving spring on described and cap, described back-moving spring one end has extension, the other end has kink, described extension end is provided with the crotch that can catch on handle, described valve body is provided with spring eye, and described kink can be inserted in spring eye.In this utility model, first back-moving spring is enclosed within and on cap, then be tightened handle of stopping by also cap, is then hooked on handle by the crotch of back-moving spring one end extension, and the kink of the back-moving spring other end inserts in the spring eye on valve body, so can complete the installation of Automatic-reset ball valve, simple in construction and dismount very convenient, additionally, be also cased with antiskid glue sleeve on handle, add the non-skid property of handle, it is simple to user control handle.
Description
Technical field
This utility model relates to a kind of Automatic-reset ball valve.
Background technology
At present, day by day increase for having the demand of the ball valve of auto-reset function on market, and existing Automatic-reset ball valve is typically at a valve body cavity fixed above, then the resetting means such as spring are arranged in cavity, this Automatic-reset ball-valve structure is loaded down with trivial details, installation and removal are more painstaking, are not easy to just fill and keep in repair.
Summary of the invention
In view of the deficiency of background technology, technical problem to be solved in the utility model is to provide a kind of simple in construction and easy-to-mount Automatic-reset ball valve.
Realize to this end, this utility model adopts the following technical scheme that:
A kind of Automatic-reset ball valve, including valve body, spool and valve rod, described valve rod is arranged in valve body and valve rod lower end is connected with spool, it is characterized in that: on described valve rod, be arranged with handle, described handle is arranged over being spirally connected with valve rod and cap, described and cap is arranged with back-moving spring, described back-moving spring one end has extension, the other end has kink, described extension end is provided with the crotch that can catch on handle, and described valve body is provided with spring eye, and described kink can be inserted in spring eye.
It is cased with antiskid glue sleeve on described handle.
After using technique scheme, back-moving spring is enclosed within and on cap, then be tightened handle of stopping by also cap, is then hooked on handle by the crotch of back-moving spring one end extension, and the kink of the back-moving spring other end inserts in the spring eye on valve body, so can complete the installation of Automatic-reset ball valve, simple in construction and dismount very convenient, additionally, be also cased with antiskid glue sleeve on handle, add the non-skid property of handle, it is simple to user control handle.
Accompanying drawing explanation
This utility model has a drawings described below:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to shown in Fig. 1, the Automatic-reset ball valve that this utility model provides includes valve body 1, spool and valve rod 2, valve rod 2 is arranged in valve body 1 and valve rod 2 lower end is connected with spool, handle 3 it is arranged with on valve rod 2, handle 3 is arranged over the also cap 4 being spirally connected with valve rod 2, screw and cap 4 can fix handle 3, and on cap 4, it is arranged with back-moving spring 5, it is easy to make handle 3 reset, back-moving spring 5 one end has extension 6, the other end has kink 7, extension 6 end is provided with the crotch 8 that can catch on handle 3, valve body 1 is provided with spring eye 9, kink 7 can be inserted in spring eye 9, antiskid glue sleeve 10 it is cased with on handle 3, add the non-skid property of handle 3, it is easy to user control handle 3.
Utility model works principle is as follows: be enclosed within by back-moving spring 5 and on cap 4, then be tightened handle 3 of stopping by also cap 4, then the crotch 8 of back-moving spring 5 one end extension 6 is hooked on the handle 3, the kink 7 of back-moving spring 5 other end inserts in the spring eye 9 on valve body 1, so can complete the installation of Automatic-reset ball valve, simple in construction and dismount very convenient, in addition, also it is cased with antiskid glue sleeve 10 on handle 3, adds the non-skid property of handle 3, it is simple to user control handle 3.
Claims (2)
1. an Automatic-reset ball valve, including valve body, spool and valve rod, described valve rod is arranged in valve body and valve rod lower end is connected with spool, it is characterized in that: on described valve rod, be arranged with handle, described handle is arranged over being spirally connected with valve rod and cap, described and cap is arranged with back-moving spring, described back-moving spring one end has extension, the other end has kink, described extension end is provided with the crotch that can catch on handle, and described valve body is provided with spring eye, and described kink can be inserted in spring eye.
Automatic-reset ball valve the most according to claim 1, is characterized in that: be cased with antiskid glue sleeve on described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487568.5U CN205781025U (en) | 2016-05-26 | 2016-05-26 | Automatic-reset ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487568.5U CN205781025U (en) | 2016-05-26 | 2016-05-26 | Automatic-reset ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205781025U true CN205781025U (en) | 2016-12-07 |
Family
ID=58111506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620487568.5U Expired - Fee Related CN205781025U (en) | 2016-05-26 | 2016-05-26 | Automatic-reset ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205781025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963734A (en) * | 2020-08-26 | 2020-11-20 | 宁波杰克龙精工有限公司 | Automatic overtemperature and overcurrent cut-off valve |
-
2016
- 2016-05-26 CN CN201620487568.5U patent/CN205781025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963734A (en) * | 2020-08-26 | 2020-11-20 | 宁波杰克龙精工有限公司 | Automatic overtemperature and overcurrent cut-off valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200526 |